A friend gave me one of Adafruit’s circuit playgrounds (developer edition) to use, and I wanted to see would it make a good robot controller. The circuit playground is packed full of features like sensors, neo-pixels and even an accelerometer.
I wanted to add a L9110 motor controller and create a small bot I could use to show some of the expansion possibilities. The circuit playground uses the standard Arduino IDE so its has a huge amount of libraries and examples on the web to use.
I also wanted to make something robust that wouldn’t have a lot of wires exposed, so beginners or children could use my bot and learn to program.
Adding bluetooth was also a goal which I talk about later in this article.
Featured Adafruit Products!
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Alibaba to invest $15b in tech, set up research labs around the world
Wearables — Hand beading mimicry
Electronics — Trigger happy oscilloscope?
Biohacking — Biohacking: Visioneer – AI Glasses to Assist the Visually Impaired
No comments yet.
Sorry, the comment form is closed at this time.